MBR2020CT THRU MBR20100CT Features • • • • • 20 Amp Schottky Meatl of Silicon Rectifier, Majority Conducton Guard ring for transient protection Low Forward Voltage Drop High Current Capability, High Efficiency Low Power Loss Barrier Rectifier 20 to 100 Volts Maximum Ratings • • • Operating Temperature: -55°C to +150°C Storage Temperature: -55°C to +175°C Typical Thermal Resistance 2°C/W Junction to Case MCC Catalog Number MBR2020CT MBR2030CT MBR2035CT MBR2040CT MBR2045CT MBR2060CT MBR2080CT MBR20100CT Maximum Recurrent Peak Reverse Voltage 20V 30V 35V 40V 45V 60V 80V 100V Maximum RMS Voltage 14V 21V 24.5V 28V 31.5V 42V 56V 70V TO-220AB B Maximum DC Blocking Voltage 20V 30V 35V 40V 45V 60V 80V 100V M C IF(AV) Maximum DC Reverse Current At Rated DC Blocking Voltage 2020CT~2045CT 2060CT~20100CT 2020CT~2045CT 2060CT~20100CT IR IFSM 20 A 150A .70V .80V .85V .84V .95V .95V .72V .85V .85V A E PIN 1 3 F G I J N H H PIN 1 TA = 120°C PIN 2 CASE PIN 3 8.3ms, half sine VF D K Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage 2020CT-2045CT 2060CT 2080CT-20100CT 2020CT-2045CT 2060CT 2080CT-20100CT 2020CT-2045CT 2060CT 2080CT-20100CT L IFM = 10A; TA =25°C IFM = 20A; TA =25°C IFM = 20A; TA =125°C A B C D E F G H I J K L M N 0.1mA TA = 25°C 0.15mA 50mA TA = 125°C 150mA *Pulse Test: Pulse Width 300µsec, Duty Cycle 2% www.kersemi.com INCHES .560 .625 .380 .420 .100 .135 .230 .270 .380 .420 -----.250 .500 .580 .090 .110 .020 .045 .012 .025 .139 .161 .140 .190 .045 .055 .080 .115 MM 14.22 9.65 2.54 5.84 9.65 -----12.70 2.29 0.51 0.30 3.53 3.56 1.14 2.03 15.88 10.67 3.43 6.86 10.67 6.35 14.73 2.79 1.14 0.64 4.09 4.83 1.40 2.92 MBR2020CT thru MBR20100CT Figure 1 Typical Forward Characteristics Figure 2 Typical Reverse Characteristics 10 100 2060CT 60 6 4 40 2 20 2020CT-2045CT 1 10 .6 6 .4 4 2080CT-20100CT .2 2 TA=25°C 25°C µAmps .1 Amps 1 .06 .6 .04 .4 .02 .2 .01 .1 .006 .06 .00 4 .04 .002 .02 .01 .001 20 .2 .3 .4 .5 .6 .7 75 50 100 125 150 175 .8 Volts Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts Instantaneous Reverse Leakage Current - MicroAmperesversus Percent Of Rated Peak Reverse Voltage - Volts Figure 3 Forward Derating Curve Figure 4 Peak Forward Surge Current 20 150 18 125 16 100 75 14 Amps Amps 50 12 25 10 0 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 0 25 50 75 100 125 1 2 4 6 8 10 20 40 60 80 100 Cycles 150 Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles °C Average Forward Rectified Current - Amperesversus Ambient Temperature - °C www.kersemi.com